Module credentials 

Credential retrieval for Claude Code OAuth tokens.

This module provides platform-specific credential retrieval:

• macOS: Reads from Keychain
• Linux: Reads from ~/.claude/.credentials.json

Security

Tokens are retrieved, used immediately, and discarded. They are never:

• Logged
• Stored in memory longer than necessary
• Passed to other modules

Constants

ENV_VAR_TOKEN

Environment variable that can override file-based credentials.

KEYCHAIN_SERVICE

Service name used by Claude Code in macOS Keychain.

LINUX_CREDENTIALS_PATH

Path to credentials file on Linux (relative to HOME).

Functions

get_token

Retrieve the OAuth access token from platform-specific storage.